Samsung AC052HBLDKH - Operation Ranges; Maintaining Your Air Conditioner; Checking before Use

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ENGLISH
Checking before use
Operation ranges
The table below indicates the temperature and humidity ranges the air conditioner can
be operated within.
Refer to the table for ecient use.
• Thestandardizedtemperatureforheatingis7˚C/45˚F.Iftheoutdoortemperaturedropsto0˚C/32˚Forbelow,the
heating capacity can be reduced depending on the temperature condition.
Ifthecoolingoperationisusedatover32˚C/90˚F(indoortemperature),itdoesnotcoolatitsfullcapacity.
NOTE
• Theuseoftheairconditioneratarelativehumidityabovetheexpectedone(80%)may
cause the formation of condensate and the leakage of water drops on the oor.
CAUTION
MODE OUTDOOR TEMPERATURE INDOOR TEMPERATURE INDOOR HUMIDITY
COOLING -15°C/5°Fto50°C/122°F 18°C/64°Fto32°C/90°F
80%orlessHEATING -20°C/-4°Fto24°C/75°F 27°C/81°Ftoless
DRYING -15°C/5°Fto50°C/122°F 18°C/64°Fto32°C/90°F
Maintaining your air conditioner
Internal protections via the unit control system

This internal protection operates if an internal fault occurs in the air conditioner.
Type Description
Against cold air The internal fan will be o to against cold air when the heat pump is heating.
De-ice cycle
(Defrost cycle)
The internal fan will be o to against cold air when the heat pump is heating.
Anti-protection of
internal battery
The compressor will be o to protect internal battery when the air conditioner operates
in Cool mode.
Protect compressor
The air conditioner does not start operating immediately to protect the compressor of
the outdoor unit after it has been started.
• IftheheatpumpisoperatinginHeatmode,De-icecycleisactuatedtoremovefrostfromanoutdoorunitthatmay
have deposited at low temperatures.
The internal fan is switched o automatically and restarted only after the de-ice cycle is completed.
NOTE